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-rw-r--r--include/net/bluetooth/bluetooth.h15
-rw-r--r--include/net/bluetooth/hci.h59
-rw-r--r--include/net/bluetooth/hci_core.h69
-rw-r--r--include/net/bluetooth/l2cap.h117
-rw-r--r--include/net/bluetooth/mgmt.h10
-rw-r--r--include/net/bluetooth/rfcomm.h9
-rw-r--r--include/net/bluetooth/smp.h46
-rw-r--r--include/net/caif/caif_hsi.h145
-rw-r--r--include/net/cfg80211.h11
-rw-r--r--include/net/dcbnl.h8
-rw-r--r--include/net/genetlink.h32
-rw-r--r--include/net/inetpeer.h26
-rw-r--r--include/net/ip.h10
-rw-r--r--include/net/ip_vs.h34
-rw-r--r--include/net/mac80211.h43
-rw-r--r--include/net/net_namespace.h1
-rw-r--r--include/net/netlink.h24
-rw-r--r--include/net/rtnetlink.h7
-rw-r--r--include/net/sctp/sctp.h15
-rw-r--r--include/net/sctp/structs.h17
-rw-r--r--include/net/sctp/user.h1
-rw-r--r--include/net/snmp.h86
-rw-r--r--include/net/sock.h1
-rw-r--r--include/net/tcp.h11
-rw-r--r--include/net/wimax.h1
25 files changed, 632 insertions, 166 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 43750439c521..7bccaf921cab 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -69,6 +69,13 @@ struct bt_security {
#define BT_FLUSHABLE_OFF 0
#define BT_FLUSHABLE_ON 1
+#define BT_POWER 9
+struct bt_power {
+ __u8 force_active;
+};
+#define BT_POWER_FORCE_ACTIVE_OFF 0
+#define BT_POWER_FORCE_ACTIVE_ON 1
+
#define BT_INFO(fmt, arg...) printk(KERN_INFO "Bluetooth: " fmt "\n" , ## arg)
#define BT_ERR(fmt, arg...) printk(KERN_ERR "%s: " fmt "\n" , __func__ , ## arg)
#define BT_DBG(fmt, arg...) pr_debug("%s: " fmt "\n" , __func__ , ## arg)
@@ -130,7 +137,8 @@ int bt_sock_register(int proto, const struct net_proto_family *ops);
int bt_sock_unregister(int proto);
void bt_sock_link(struct bt_sock_list *l, struct sock *s);
void bt_sock_unlink(struct bt_sock_list *l, struct sock *s);
-int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len, int flags);
+int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
+ struct msghdr *msg, size_t len, int flags);
int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags);
uint bt_sock_poll(struct file * file, struct socket *sock, poll_table *wait);
@@ -150,6 +158,7 @@ struct bt_skb_cb {
__u8 retries;
__u8 sar;
unsigned short channel;
+ __u8 force_active;
};
#define bt_cb(skb) ((struct bt_skb_cb *)((skb)->cb))
@@ -164,8 +173,8 @@ static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how)
return skb;
}
-static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk, unsigned long len,
- int nb, int *err)
+static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk,
+ unsigned long len, int nb, int *err)
{
struct sk_buff *skb;
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 0c20227e57f6..65345cd215be 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -710,6 +710,12 @@ struct hci_rp_le_read_buffer_size {
__u8 le_max_pkt;
} __packed;
+#define HCI_OP_LE_SET_SCAN_ENABLE 0x200c
+struct hci_cp_le_set_scan_enable {
+ __u8 enable;
+ __u8 filter_dup;
+} __packed;
+
#define HCI_OP_LE_CREATE_CONN 0x200d
struct hci_cp_le_create_conn {
__le16 scan_interval;
@@ -739,6 +745,33 @@ struct hci_cp_le_conn_update {
__le16 max_ce_len;
} __packed;
+#define HCI_OP_LE_START_ENC 0x2019
+struct hci_cp_le_start_enc {
+ __le16 handle;
+ __u8 rand[8];
+ __le16 ediv;
+ __u8 ltk[16];
+} __packed;
+
+#define HCI_OP_LE_LTK_REPLY 0x201a
+struct hci_cp_le_ltk_reply {
+ __le16 handle;
+ __u8 ltk[16];
+} __packed;
+struct hci_rp_le_ltk_reply {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
+#define HCI_OP_LE_LTK_NEG_REPLY 0x201b
+struct hci_cp_le_ltk_neg_reply {
+ __le16 handle;
+} __packed;
+struct hci_rp_le_ltk_neg_reply {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
/* ---- HCI Events ---- */
#define HCI_EV_INQUIRY_COMPLETE 0x01
@@ -1029,6 +1062,32 @@ struct hci_ev_le_conn_complete {
__u8 clk_accurancy;
} __packed;
+#define HCI_EV_LE_LTK_REQ 0x05
+struct hci_ev_le_ltk_req {
+ __le16 handle;
+ __u8 random[8];
+ __le16 ediv;
+} __packed;
+
+/* Advertising report event types */
+#define ADV_IND 0x00
+#define ADV_DIRECT_IND 0x01
+#define ADV_SCAN_IND 0x02
+#define ADV_NONCONN_IND 0x03
+#define ADV_SCAN_RSP 0x04
+
+#define ADDR_LE_DEV_PUBLIC 0x00
+#define ADDR_LE_DEV_RANDOM 0x01
+
+#define HCI_EV_LE_ADVERTISING_REPORT 0x02
+struct hci_ev_le_advertising_info {
+ __u8 evt_type;
+ __u8 bdaddr_type;
+ bdaddr_t bdaddr;
+ __u8 length;
+ __u8 data[0];
+} __packed;
+
/* Internal events generated by Bluetooth stack */
#define HCI_EV_STACK_INTERNAL 0xfd
struct hci_ev_stack_internal {
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 6c994c004d15..19639df80e67 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -25,6 +25,7 @@
#ifndef __HCI_CORE_H
#define __HCI_CORE_H
+#include <linux/interrupt.h>
#include <net/bluetooth/hci.h>
/* HCI upper protocols */
@@ -89,6 +90,12 @@ struct oob_data {
u8 randomizer[16];
};
+struct adv_entry {
+ struct list_head list;
+ bdaddr_t bdaddr;
+ u8 bdaddr_type;
+};
+
#define NUM_REASSEMBLY 4
struct hci_dev {
struct list_head list;
@@ -171,6 +178,8 @@ struct hci_dev {
__u16 init_last_cmd;
+ struct crypto_blkcipher *tfm;
+
struct inquiry_cache inq_cache;
struct hci_conn_hash conn_hash;
struct list_head blacklist;
@@ -181,6 +190,9 @@ struct hci_dev {
struct list_head remote_oob_data;
+ struct list_head adv_entries;
+ struct timer_list adv_timer;
+
struct hci_dev_stats stat;
struct sk_buff_head driver_init;
@@ -215,6 +227,7 @@ struct hci_conn {
spinlock_t lock;
bdaddr_t dst;
+ __u8 dst_type;
__u16 handle;
__u16 state;
__u8 mode;
@@ -237,6 +250,7 @@ struct hci_conn {
__u8 power_save;
__u16 disc_timeout;
unsigned long pend;
+ __u8 ltk[16];
__u8 remote_cap;
__u8 remote_oob;
@@ -307,12 +321,14 @@ static inline long inquiry_entry_age(struct inquiry_entry *e)
return jiffies - e->timestamp;
}
-struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
+struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev,
+ bdaddr_t *bdaddr);
void hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data);
/* ----- HCI Connections ----- */
enum {
HCI_CONN_AUTH_PEND,
+ HCI_CONN_REAUTH_PEND,
HCI_CONN_ENCRYPT_PEND,
HCI_CONN_RSWITCH_PEND,
HCI_CONN_MODE_CHANGE_PEND,
@@ -420,14 +436,15 @@ int hci_conn_del(struct hci_conn *conn);
void hci_conn_hash_flush(struct hci_dev *hdev);
void hci_conn_check_pending(struct hci_dev *hdev);
-struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8 sec_level, __u8 auth_type);
+struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst,
+ __u8 sec_level, __u8 auth_type);
int hci_conn_check_link_mode(struct hci_conn *conn);
int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level);
int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type);
int hci_conn_change_link_key(struct hci_conn *conn);
int hci_conn_switch_role(struct hci_conn *conn, __u8 role);
-void hci_conn_enter_active_mode(struct hci_conn *conn);
+void hci_conn_enter_active_mode(struct hci_conn *conn, __u8 force_active);
void hci_conn_enter_sniff_mode(struct hci_conn *conn);
void hci_conn_hold_device(struct hci_conn *conn);
@@ -449,10 +466,12 @@ static inline void hci_conn_put(struct hci_conn *conn)
timeo = msecs_to_jiffies(conn->disc_timeout);
if (!conn->out)
timeo *= 2;
- } else
+ } else {
timeo = msecs_to_jiffies(10);
- } else
+ }
+ } else {
timeo = msecs_to_jiffies(10);
+ }
mod_timer(&conn->disc_timer, jiffies + timeo);
}
}
@@ -511,6 +530,8 @@ int hci_inquiry(void __user *arg);
struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
int hci_blacklist_clear(struct hci_dev *hdev);
+int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr);
+int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr);
int hci_uuids_clear(struct hci_dev *hdev);
@@ -527,6 +548,12 @@ int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *hash,
u8 *randomizer);
int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr);
+#define ADV_CLEAR_TIMEOUT (3*60*HZ) /* Three minutes */
+int hci_adv_entries_clear(struct hci_dev *hdev);
+struct adv_entry *hci_find_adv_entry(struct hci_dev *hdev, bdaddr_t *bdaddr);
+int hci_add_adv_entry(struct hci_dev *hdev,
+ struct hci_ev_le_advertising_info *ev);
+
void hci_del_off_timer(struct hci_dev *hdev);
void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
@@ -561,16 +588,20 @@ struct hci_proto {
void *priv;
- int (*connect_ind) (struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 type);
+ int (*connect_ind) (struct hci_dev *hdev, bdaddr_t *bdaddr,
+ __u8 type);
int (*connect_cfm) (struct hci_conn *conn, __u8 status);
int (*disconn_ind) (struct hci_conn *conn);
int (*disconn_cfm) (struct hci_conn *conn, __u8 reason);
- int (*recv_acldata) (struct hci_conn *conn, struct sk_buff *skb, __u16 flags);
+ int (*recv_acldata) (struct hci_conn *conn, struct sk_buff *skb,
+ __u16 flags);
int (*recv_scodata) (struct hci_conn *conn, struct sk_buff *skb);
- int (*security_cfm) (struct hci_conn *conn, __u8 status, __u8 encrypt);
+ int (*security_cfm) (struct hci_conn *conn, __u8 status,
+ __u8 encrypt);
};
-static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 type)
+static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ __u8 type)
{
register struct hci_proto *hp;
int mask = 0;
@@ -656,7 +687,8 @@ static inline void hci_proto_auth_cfm(struct hci_conn *conn, __u8 status)
conn->security_cfm_cb(conn, status);
}
-static inline void hci_proto_encrypt_cfm(struct hci_conn *conn, __u8 status, __u8 encrypt)
+static inline void hci_proto_encrypt_cfm(struct hci_conn *conn, __u8 status,
+ __u8 encrypt)
{
register struct hci_proto *hp;
@@ -681,7 +713,8 @@ struct hci_cb {
char *name;
- void (*security_cfm) (struct hci_conn *conn, __u8 status, __u8 encrypt);
+ void (*security_cfm) (struct hci_conn *conn, __u8 status,
+ __u8 encrypt);
void (*key_change_cfm) (struct hci_conn *conn, __u8 status);
void (*role_switch_cfm) (struct hci_conn *conn, __u8 status, __u8 role);
};
@@ -707,13 +740,17 @@ static inline void hci_auth_cfm(struct hci_conn *conn, __u8 status)
read_unlock_bh(&hci_cb_list_lock);
}
-static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status, __u8 encrypt)
+static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,
+ __u8 encrypt)
{
struct list_head *p;
if (conn->sec_level == BT_SECURITY_SDP)
conn->sec_level = BT_SECURITY_LOW;
+ if (conn->pending_sec_level > conn->sec_level)
+ conn->sec_level = conn->pending_sec_level;
+
hci_proto_encrypt_cfm(conn, status, encrypt);
read_lock_bh(&hci_cb_list_lock);
@@ -738,7 +775,8 @@ static inline void hci_key_change_cfm(struct hci_conn *conn, __u8 status)
read_unlock_bh(&hci_cb_list_lock);
}
-static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status, __u8 role)
+static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status,
+ __u8 role)
{
struct list_head *p;
@@ -830,4 +868,9 @@ void hci_req_complete(struct hci_dev *hdev, __u16 cmd, int result);
void hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max,
u16 latency, u16 to_multiplier);
+void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8],
+ __u8 ltk[16]);
+void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]);
+void hci_le_ltk_neg_reply(struct hci_conn *conn);
+
#endif /* __HCI_CORE_H */
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index d09c9b1118e3..9c18e555b6ed 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -287,6 +287,10 @@ struct l2cap_chan {
struct l2cap_conn *conn;
+ __u8 state;
+
+ atomic_t refcnt;
+
__le16 psm;
__u16 dcid;
__u16 scid;
@@ -295,6 +299,7 @@ struct l2cap_chan {
__u16 omtu;
__u16 flush_to;
__u8 mode;
+ __u8 chan_type;
__le16 sport;
@@ -302,6 +307,7 @@ struct l2cap_chan {
__u8 role_switch;
__u8 force_reliable;
__u8 flushable;
+ __u8 force_active;
__u8 ident;
@@ -318,8 +324,8 @@ struct l2cap_chan {
__u16 monitor_timeout;
__u16 mps;
- __u8 conf_state;
- __u16 conn_state;
+ unsigned long conf_state;
+ unsigned long conn_state;
__u8 next_tx_seq;
__u8 expected_ack_seq;
@@ -339,6 +345,7 @@ struct l2cap_chan {
__u8 remote_max_tx;
__u16 remote_mps;
+ struct timer_list chan_timer;
struct timer_list retrans_timer;
struct timer_list monitor_timer;
struct timer_list ack_timer;
@@ -351,6 +358,18 @@ struct l2cap_chan {
struct list_head list;
struct list_head global_l;
+
+ void *data;
+ struct l2cap_ops *ops;
+};
+
+struct l2cap_ops {
+ char *name;
+
+ struct l2cap_chan *(*new_connection) (void *data);
+ int (*recv) (void *data, struct sk_buff *skb);
+ void (*close) (void *data);
+ void (*state_change) (void *data, int state);
};
struct l2cap_conn {
@@ -376,6 +395,15 @@ struct l2cap_conn {
__u8 disc_reason;
+ __u8 preq[7]; /* SMP Pairing Request */
+ __u8 prsp[7]; /* SMP Pairing Response */
+ __u8 prnd[16]; /* SMP Pairing Random */
+ __u8 pcnf[16]; /* SMP Pairing Confirm */
+ __u8 tk[16]; /* SMP Temporary Key */
+ __u8 smp_key_size;
+
+ struct timer_list security_timer;
+
struct list_head chan_l;
rwlock_t chan_lock;
};
@@ -384,6 +412,10 @@ struct l2cap_conn {
#define L2CAP_INFO_FEAT_MASK_REQ_SENT 0x04
#define L2CAP_INFO_FEAT_MASK_REQ_DONE 0x08
+#define L2CAP_CHAN_RAW 1
+#define L2CAP_CHAN_CONN_LESS 2
+#define L2CAP_CHAN_CONN_ORIENTED 3
+
/* ----- L2CAP socket info ----- */
#define l2cap_pi(sk) ((struct l2cap_pinfo *) sk)
@@ -392,36 +424,45 @@ struct l2cap_pinfo {
struct l2cap_chan *chan;
};
-#define L2CAP_CONF_REQ_SENT 0x01
-#define L2CAP_CONF_INPUT_DONE 0x02
-#define L2CAP_CONF_OUTPUT_DONE 0x04
-#define L2CAP_CONF_MTU_DONE 0x08
-#define L2CAP_CONF_MODE_DONE 0x10
-#define L2CAP_CONF_CONNECT_PEND 0x20
-#define L2CAP_CONF_NO_FCS_RECV 0x40
-#define L2CAP_CONF_STATE2_DEVICE 0x80
+enum {
+ CONF_REQ_SENT,
+ CONF_INPUT_DONE,
+ CONF_OUTPUT_DONE,
+ CONF_MTU_DONE,
+ CONF_MODE_DONE,
+ CONF_CONNECT_PEND,
+ CONF_NO_FCS_RECV,
+ CONF_STATE2_DEVICE,
+};
#define L2CAP_CONF_MAX_CONF_REQ 2
#define L2CAP_CONF_MAX_CONF_RSP 2
-#define L2CAP_CONN_SAR_SDU 0x0001
-#define L2CAP_CONN_SREJ_SENT 0x0002
-#define L2CAP_CONN_WAIT_F 0x0004
-#define L2CAP_CONN_SREJ_ACT 0x0008
-#define L2CAP_CONN_SEND_PBIT 0x0010
-#define L2CAP_CONN_REMOTE_BUSY 0x0020
-#define L2CAP_CONN_LOCAL_BUSY 0x0040
-#define L2CAP_CONN_REJ_ACT 0x0080
-#define L2CAP_CONN_SEND_FBIT 0x0100
-#define L2CAP_CONN_RNR_SENT 0x0200
-#define L2CAP_CONN_SAR_RETRY 0x0400
-
-#define __mod_retrans_timer() mod_timer(&chan->retrans_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_RETRANS_TO));
-#define __mod_monitor_timer() mod_timer(&chan->monitor_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_MONITOR_TO));
-#define __mod_ack_timer() mod_timer(&chan->ack_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_ACK_TO));
+enum {
+ CONN_SAR_SDU,
+ CONN_SREJ_SENT,
+ CONN_WAIT_F,
+ CONN_SREJ_ACT,
+ CONN_SEND_PBIT,
+ CONN_REMOTE_BUSY,
+ CONN_LOCAL_BUSY,
+ CONN_REJ_ACT,
+ CONN_SEND_FBIT,
+ CONN_RNR_SENT,
+ CONN_SAR_RETRY,
+};
+
+#define __set_chan_timer(c, t) l2cap_set_timer(c, &c->chan_timer, (t))
+#define __clear_chan_timer(c) l2cap_clear_timer(c, &c->chan_timer)
+#define __set_retrans_timer(c) l2cap_set_timer(c, &c->retrans_timer, \
+ L2CAP_DEFAULT_RETRANS_TO);
+#define __clear_retrans_timer(c) l2cap_clear_timer(c, &c->retrans_timer)
+#define __set_monitor_timer(c) l2cap_set_timer(c, &c->monitor_timer, \
+ L2CAP_DEFAULT_MONITOR_TO);
+#define __clear_monitor_timer(c) l2cap_clear_timer(c, &c->monitor_timer)
+#define __set_ack_timer(c) l2cap_set_timer(c, &chan->ack_timer, \
+ L2CAP_DEFAULT_ACK_TO);
+#define __clear_ack_timer(c) l2cap_clear_timer(c, &c->ack_timer)
static inline int l2cap_tx_window_full(struct l2cap_chan *ch)
{
@@ -446,32 +487,16 @@ extern int disable_ertm;
int l2cap_init_sockets(void);
void l2cap_cleanup_sockets(void);
-void l2cap_send_cmd(struct l2cap_conn *conn, u8 ident, u8 code, u16 len, void *data);
void __l2cap_connect_rsp_defer(struct l2cap_chan *chan);
int __l2cap_wait_ack(struct sock *sk);
-struct sk_buff *l2cap_create_connless_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
-struct sk_buff *l2cap_create_basic_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
-struct sk_buff *l2cap_create_iframe_pdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len, u16 control, u16 sdulen);
-int l2cap_sar_segment_sdu(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
-void l2cap_do_send(struct l2cap_chan *chan, struct sk_buff *skb);
-void l2cap_streaming_send(struct l2cap_chan *chan);
-int l2cap_ertm_send(struct l2cap_chan *chan);
-
int l2cap_add_psm(struct l2cap_chan *chan, bdaddr_t *src, __le16 psm);
int l2cap_add_scid(struct l2cap_chan *chan, __u16 scid);
-void l2cap_sock_set_timer(struct sock *sk, long timeout);
-void l2cap_sock_clear_timer(struct sock *sk);
-void __l2cap_sock_close(struct sock *sk, int reason);
-void l2cap_sock_kill(struct sock *sk);
-void l2cap_sock_init(struct sock *sk, struct sock *parent);
-struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
- int proto, gfp_t prio);
-void l2cap_send_disconn_req(struct l2cap_conn *conn, struct l2cap_chan *chan, int err);
struct l2cap_chan *l2cap_chan_create(struct sock *sk);
-void l2cap_chan_del(struct l2cap_chan *chan, int err);
+void l2cap_chan_close(struct l2cap_chan *chan, int reason);
void l2cap_chan_destroy(struct l2cap_chan *chan);
int l2cap_chan_connect(struct l2cap_chan *chan);
+int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len);
#endif /* __L2CAP_H */
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 4899286ed4e4..45bea25d737f 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -199,6 +199,16 @@ struct mgmt_cp_remove_remote_oob_data {
#define MGMT_OP_STOP_DISCOVERY 0x001C
+#define MGMT_OP_BLOCK_DEVICE 0x001D
+struct mgmt_cp_block_device {
+ bdaddr_t bdaddr;
+} __packed;
+
+#define MGMT_OP_UNBLOCK_DEVICE 0x001E
+struct mgmt_cp_unblock_device {
+ bdaddr_t bdaddr;
+} __packed;
+
#define MGMT_EV_CMD_COMPLETE 0x0001
struct mgmt_ev_cmd_complete {
__le16 opcode;
diff --git a/include/net/bluetooth/rfcomm.h b/include/net/bluetooth/rfcomm.h
index 6eac4a760c3b..d5eee2093b1e 100644
--- a/include/net/bluetooth/rfcomm.h
+++ b/include/net/bluetooth/rfcomm.h
@@ -234,7 +234,8 @@ int rfcomm_send_rpn(struct rfcomm_session *s, int cr, u8 dlci,
/* ---- RFCOMM DLCs (channels) ---- */
struct rfcomm_dlc *rfcomm_dlc_alloc(gfp_t prio);
void rfcomm_dlc_free(struct rfcomm_dlc *d);
-int rfcomm_dlc_open(struct rfcomm_dlc *d, bdaddr_t *src, bdaddr_t *dst, u8 channel);
+int rfcomm_dlc_open(struct rfcomm_dlc *d, bdaddr_t *src, bdaddr_t *dst,
+ u8 channel);
int rfcomm_dlc_close(struct rfcomm_dlc *d, int reason);
int rfcomm_dlc_send(struct rfcomm_dlc *d, struct sk_buff *skb);
int rfcomm_dlc_set_modem_status(struct rfcomm_dlc *d, u8 v24_sig);
@@ -271,7 +272,8 @@ static inline void rfcomm_dlc_unthrottle(struct rfcomm_dlc *d)
}
/* ---- RFCOMM sessions ---- */
-void rfcomm_session_getaddr(struct rfcomm_session *s, bdaddr_t *src, bdaddr_t *dst);
+void rfcomm_session_getaddr(struct rfcomm_session *s, bdaddr_t *src,
+ bdaddr_t *dst);
static inline void rfcomm_session_hold(struct rfcomm_session *s)
{
@@ -312,7 +314,8 @@ struct rfcomm_pinfo {
int rfcomm_init_sockets(void);
void rfcomm_cleanup_sockets(void);
-int rfcomm_connect_ind(struct rfcomm_session *s, u8 channel, struct rfcomm_dlc **d);
+int rfcomm_connect_ind(struct rfcomm_session *s, u8 channel,
+ struct rfcomm_dlc **d);
/* ---- RFCOMM TTY ---- */
#define RFCOMM_MAX_DEV 256
diff --git a/include/net/bluetooth/smp.h b/include/net/bluetooth/smp.h
index 8f2edbf979dc..4fb7d198a876 100644
--- a/include/net/bluetooth/smp.h
+++ b/include/net/bluetooth/smp.h
@@ -1,3 +1,25 @@
+/*
+ BlueZ - Bluetooth protocol stack for Linux
+ Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License version 2 as
+ published by the Free Software Foundation;
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+ IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
+ CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ SOFTWARE IS DISCLAIMED.
+*/
+
#ifndef __SMP_H
#define __SMP_H
@@ -16,6 +38,23 @@ struct smp_cmd_pairing {
__u8 resp_key_dist;
} __packed;
+#define SMP_IO_DISPLAY_ONLY 0x00
+#define SMP_IO_DISPLAY_YESNO 0x01
+#define SMP_IO_KEYBOARD_ONLY 0x02
+#define SMP_IO_NO_INPUT_OUTPUT 0x03
+#define SMP_IO_KEYBOARD_DISPLAY 0x04
+
+#define SMP_OOB_NOT_PRESENT 0x00
+#define SMP_OOB_PRESENT 0x01
+
+#define SMP_DIST_ENC_KEY 0x01
+#define SMP_DIST_ID_KEY 0x02
+#define SMP_DIST_SIGN 0x04
+
+#define SMP_AUTH_NONE 0x00
+#define SMP_AUTH_BONDING 0x01
+#define SMP_AUTH_MITM 0x04
+
#define SMP_CMD_PAIRING_CONFIRM 0x03
struct smp_cmd_pairing_confirm {
__u8 confirm_val[16];
@@ -73,4 +112,11 @@ struct smp_cmd_security_req {
#define SMP_UNSPECIFIED 0x08
#define SMP_REPEATED_ATTEMPTS 0x09
+#define SMP_MIN_ENC_KEY_SIZE 7
+#define SMP_MAX_ENC_KEY_SIZE 16
+
+/* SMP Commands */
+int smp_conn_security(struct l2cap_conn *conn, __u8 sec_level);
+int smp_sig_channel(struct l2cap_conn *conn, struct sk_buff *skb);
+
#endif /* __SMP_H */
diff --git a/include/net/caif/caif_hsi.h b/include/net/caif/caif_hsi.h
new file mode 100644
index 000000000000..c5dedd87b4cb
--- /dev/null
+++ b/include/net/caif/caif_hsi.h
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) ST-Ericsson AB 2010
+ * Contact: Sjur Brendeland / sjur.brandeland@stericsson.com
+ * Author: Daniel Martensson / daniel.martensson@stericsson.com
+ * Dmitry.Tarnyagin / dmitry.tarnyagin@stericsson.com
+ * License terms: GNU General Public License (GPL) version 2
+ */
+
+#ifndef CAIF_HSI_H_
+#define CAIF_HSI_H_
+
+#include <net/caif/caif_layer.h>
+#include <net/caif/caif_device.h>
+#include <linux/atomic.h>
+
+/*
+ * Maximum number of CAIF frames that can reside in the same HSI frame.
+ */
+#define CFHSI_MAX_PKTS 15
+
+/*
+ * Maximum number of bytes used for the frame that can be embedded in the
+ * HSI descriptor.
+ */
+#define CFHSI_MAX_EMB_FRM_SZ 96
+
+/*
+ * Decides if HSI buffers should be prefilled with 0xFF pattern for easier
+ * debugging. Both TX and RX buffers will be filled before the transfer.
+ */
+#define CFHSI_DBG_PREFILL 0
+
+/* Structure describing a HSI packet descriptor. */
+#pragma pack(1) /* Byte alignment. */
+struct cfhsi_desc {
+ u8 header;
+ u8 offset;
+ u16 cffrm_len[CFHSI_MAX_PKTS];
+ u8 emb_frm[CFHSI_MAX_EMB_FRM_SZ];
+};
+#pragma pack() /* Default alignment. */
+
+/* Size of the complete HSI packet descriptor. */
+#define CFHSI_DESC_SZ (sizeof(struct cfhsi_desc))
+
+/*
+ * Size of the complete HSI packet descriptor excluding the optional embedded
+ * CAIF frame.
+ */
+#define CFHSI_DESC_SHORT_SZ (CFHSI_DESC_SZ - CFHSI_MAX_EMB_FRM_SZ)
+
+/*
+ * Maximum bytes transferred in one transfer.
+ */
+/* TODO: 4096 is temporary... */
+#define CFHSI_MAX_PAYLOAD_SZ (CFHSI_MAX_PKTS * 4096)
+
+/* Size of the complete HSI TX buffer. */
+#define CFHSI_BUF_SZ_TX (CFHSI_DESC_SZ + CFHSI_MAX_PAYLOAD_SZ)
+
+/* Size of the complete HSI RX buffer. */
+#define CFHSI_BUF_SZ_RX ((2 * CFHSI_DESC_SZ) + CFHSI_MAX_PAYLOAD_SZ)
+
+/* Bitmasks for the HSI descriptor. */
+#define CFHSI_PIGGY_DESC (0x01 << 7)
+
+#define CFHSI_TX_STATE_IDLE 0
+#define CFHSI_TX_STATE_XFER 1
+
+#define CFHSI_RX_STATE_DESC 0
+#define CFHSI_RX_STATE_PAYLOAD 1
+
+/* Bitmasks for power management. */
+#define CFHSI_WAKE_UP 0
+#define CFHSI_WAKE_UP_ACK 1
+#define CFHSI_WAKE_DOWN_ACK 2
+#define CFHSI_AWAKE 3
+#define CFHSI_PENDING_RX 4
+#define CFHSI_SHUTDOWN 6
+#define CFHSI_FLUSH_FIFO 7
+
+#ifndef CFHSI_INACTIVITY_TOUT
+#define CFHSI_INACTIVITY_TOUT (1 * HZ)
+#endif /* CFHSI_INACTIVITY_TOUT */
+
+#ifndef CFHSI_WAKEUP_TOUT
+#define CFHSI_WAKEUP_TOUT (3 * HZ)
+#endif /* CFHSI_WAKEUP_TOUT */
+
+
+/* Structure implemented by the CAIF HSI driver. */
+struct cfhsi_drv {
+ void (*tx_done_cb) (struct cfhsi_drv *drv);
+ void (*rx_done_cb) (struct cfhsi_drv *drv);
+ void (*wake_up_cb) (struct cfhsi_drv *drv);
+ void (*wake_down_cb) (struct cfhsi_drv *drv);
+};
+
+/* Structure implemented by HSI device. */
+struct cfhsi_dev {
+ int (*cfhsi_up) (struct cfhsi_dev *dev);
+ int (*cfhsi_down) (struct cfhsi_dev *dev);
+ int (*cfhsi_tx) (u8 *ptr, int len, struct cfhsi_dev *dev);
+ int (*cfhsi_rx) (u8 *ptr, int len, struct cfhsi_dev *dev);
+ int (*cfhsi_wake_up) (struct cfhsi_dev *dev);
+ int (*cfhsi_wake_down) (struct cfhsi_dev *dev);
+ int (*cfhsi_fifo_occupancy)(struct cfhsi_dev *dev, size_t *occupancy);
+ int (*cfhsi_rx_cancel)(struct cfhsi_dev *dev);
+ struct cfhsi_drv *drv;
+};
+
+/* Structure implemented by CAIF HSI drivers. */
+struct cfhsi {
+ struct caif_dev_common cfdev;
+ struct net_device *ndev;
+ struct platform_device *pdev;
+ struct sk_buff_head qhead;
+ struct cfhsi_drv drv;
+ struct cfhsi_dev *dev;
+ int tx_state;
+ int rx_state;
+ int rx_len;
+ u8 *rx_ptr;
+ u8 *tx_buf;
+ u8 *rx_buf;
+ spinlock_t lock;
+ int flow_off_sent;
+ u32 q_low_mark;
+ u32 q_high_mark;
+ struct list_head list;
+ struct work_struct wake_up_work;
+ struct work_struct wake_down_work;
+ struct work_struct rx_done_work;
+ struct work_struct tx_done_work;
+ struct workqueue_struct *wq;
+ wait_queue_head_t wake_up_wait;
+ wait_queue_head_t wake_down_wait;
+ wait_queue_head_t flush_fifo_wait;
+ struct timer_list timer;
+ unsigned long bits;
+};
+
+extern struct platform_driver cfhsi_driver;
+
+#endif /* CAIF_HSI_H_ */
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 396e8fc8910e..7202bce7bfeb 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1284,6 +1284,12 @@ struct cfg80211_wowlan {
* frame on another channel
*
* @testmode_cmd: run a test mode command
+ * @testmode_dump: Implement a test mode dump. The cb->args[2] and up may be
+ * used by the function, but 0 and 1 must not be touched. Additionally,
+ * return error codes other than -ENOBUFS and -ENOENT will terminate the
+ * dump and return to userspace with an error, so be careful. If any data
+ * was passed in from userspace then the data/len arguments will be present
+ * and point to the data contained in %NL80211_ATTR_TESTDATA.
*
* @set_bitrate_mask: set the bitrate mask configuration
*
@@ -1433,6 +1439,9 @@ struct cfg80211_ops {
#ifdef CONFIG_NL80211_TESTMODE
int (*testmode_cmd)(struct wiphy *wiphy, void *data, int len);
+ int (*testmode_dump)(struct wiphy *wiphy, struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len);
#endif
int (*set_bitrate_mask)(struct wiphy *wiphy,
@@ -2849,8 +2858,10 @@ struct sk_buff *cfg80211_testmode_alloc_event_skb(struct wiphy *wiphy,
void cfg80211_testmode_event(struct sk_buff *skb, gfp_t gfp);
#define CFG80211_TESTMODE_CMD(cmd) .testmode_cmd = (cmd),
+#define CFG80211_TESTMODE_DUMP(cmd) .testmode_dump = (cmd),
#else
#define CFG80211_TESTMODE_CMD(cmd)
+#define CFG80211_TESTMODE_DUMP(cmd)
#endif
/**
diff --git a/include/net/dcbnl.h b/include/net/dcbnl.h
index e5983c9053dc..d5bbb7977577 100644
--- a/include/net/dcbnl.h
+++ b/include/net/dcbnl.h
@@ -28,8 +28,13 @@ struct dcb_app_type {
struct list_head list;
};
-u8 dcb_setapp(struct net_device *, struct dcb_app *);
+int dcb_setapp(struct net_device *, struct dcb_app *);
u8 dcb_getapp(struct net_device *, struct dcb_app *);
+int dcb_ieee_setapp(struct net_device *, struct dcb_app *);
+int dcb_ieee_delapp(struct net_device *, struct dcb_app *);
+u8 dcb_ieee_getapp_mask(struct net_device *, struct dcb_app *);
+
+int dcbnl_notify(struct net_device *dev, int event, int cmd, u32 seq, u32 pid);
/*
* Ops struct for the netlink callbacks. Used by DCB-enabled drivers through
@@ -43,6 +48,7 @@ struct dcbnl_rtnl_ops {
int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *);
int (*ieee_getapp) (struct net_device *, struct dcb_app *);
int (*ieee_setapp) (struct net_device *, struct dcb_app *);
+ int (*ieee_delapp) (struct net_device *, struct dcb_app *);
int (*ieee_peer_getets) (struct net_device *, struct ieee_ets *);
int (*ieee_peer_getpfc) (struct net_device *, struct ieee_pfc *);
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index d420f28b6d60..82d8d09faa44 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -160,6 +160,38 @@ static inline void *genlmsg_put(struct sk_buff *skb, u32 pid, u32 seq,
}
/**
+ * genlmsg_nlhdr - Obtain netlink header from user specified header
+ * @user_hdr: user header as returned from genlmsg_put()
+ * @family: generic netlink family
+ *
+ * Returns pointer to netlink header.
+ */
+static inline struct nlmsghdr *genlmsg_nlhdr(void *user_hdr,
+ struct genl_family *family)
+{
+ return (struct nlmsghdr *)((char *)user_hdr -
+ family->hdrsize -
+ GENL_HDRLEN -
+ NLMSG_HDRLEN);
+}
+
+/**
+ * genl_dump_check_consistent - check if sequence is consistent and advertise if not
+ * @cb: netlink callback structure that stores the sequence number
+ * @user_hdr: user header as returned from genlmsg_put()
+ * @family: generic netlink family
+ *
+ * Cf. nl_dump_check_consistent(), this just provides a wrapper to make it
+ * simpler to use with generic netlink.
+ */
+static inline void genl_dump_check_consistent(struct netlink_callback *cb,
+ void *user_hdr,
+ struct genl_family *family)
+{
+ nl_dump_check_consistent(cb, genlmsg_nlhdr(user_hdr, family));
+}
+
+/**
* genlmsg_put_reply - Add generic netlink header to a reply message
* @skb: socket buffer holding the message
* @info: receiver info
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h
index 8a159cc3d68b..39d123081e7e 100644
--- a/include/net/inetpeer.h
+++ b/include/net/inetpeer.h
@@ -32,13 +32,17 @@ struct inet_peer {
struct inet_peer __rcu *avl_left, *avl_right;
struct inetpeer_addr daddr;
__u32 avl_height;
- struct list_head unused;
- __u32 dtime; /* the time of last use of not
- * referenced entries */
- atomic_t refcnt;
+
+ u32 metrics[RTAX_MAX];
+ u32 rate_tokens; /* rate limiting for ICMP */
+ unsigned long rate_last;
+ unsigned long pmtu_expires;
+ u32 pmtu_orig;
+ u32 pmtu_learned;
+ struct inetpeer_addr_base redirect_learned;
/*
* Once inet_peer is queued for deletion (refcnt == -1), following fields
- * are not available: rid, ip_id_count, tcp_ts, tcp_ts_stamp, metrics
+ * are not available: rid, ip_id_count, tcp_ts, tcp_ts_stamp
* We can share memory with rcu_head to help keep inet_peer small.
*/
union {
@@ -47,16 +51,14 @@ struct inet_peer {
atomic_t ip_id_count; /* IP ID for the next packet */
__u32 tcp_ts;
__u32 tcp_ts_stamp;
- u32 metrics[RTAX_MAX];
- u32 rate_tokens; /* rate limiting for ICMP */
- unsigned long rate_last;
- unsigned long pmtu_expires;
- u32 pmtu_orig;
- u32 pmtu_learned;
- struct inetpeer_addr_base redirect_learned;
};
struct rcu_head rcu;
+ struct inet_peer *gc_next;
};
+
+ /* following fields might be frequently dirtied */
+ __u32 dtime; /* the time of last use of not referenced entries */
+ atomic_t refcnt;
};
void inet_initpeers(void) __init;
diff --git a/include/net/ip.h b/include/net/ip.h
index 66dd49149208..aa76c7a4d9c3 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -228,8 +228,6 @@ extern struct ctl_path net_ipv4_ctl_path[];
extern int inet_peer_threshold;
extern int inet_peer_minttl;
extern int inet_peer_maxttl;
-extern int inet_peer_gc_mintime;
-extern int inet_peer_gc_maxtime;
/* From ip_output.c */
extern int sysctl_ip_dynaddr;
@@ -238,6 +236,11 @@ extern void ipfrag_init(void);
extern void ip_static_sysctl_init(void);
+static inline bool ip_is_fragment(const struct iphdr *iph)
+{
+ return (iph->frag_off & htons(IP_MF | IP_OFFSET)) != 0;
+}
+
#ifdef CONFIG_INET
#include <net/dst.h>
@@ -401,7 +404,8 @@ enum ip_defrag_users {
__IP_DEFRAG_CONNTRACK_BRIDGE_IN = IP_DEFRAG_CONNTRACK_BRIDGE_IN + USHRT_MAX,
IP_DEFRAG_VS_IN,
IP_DEFRAG_VS_OUT,
- IP_DEFRAG_VS_FWD
+ IP_DEFRAG_VS_FWD,
+ IP_DEFRAG_AF_PACKET,
};
int ip_defrag(struct sk_buff *skb, u32 user);
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 481f856c650f..b1370c4015b6 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -836,8 +836,6 @@ struct netns_ipvs {
int num_services; /* no of virtual services */
rwlock_t rs_lock; /* real services table */
- /* semaphore for IPVS sockopts. And, [gs]etsockopt may sleep. */
- struct lock_class_key ctl_key; /* ctl_mutex debuging */
/* Trash for destinations */
struct list_head dest_trash;
/* Service counters */
@@ -1089,19 +1087,19 @@ ip_vs_control_add(struct ip_vs_conn *cp, struct ip_vs_conn *ctl_cp)
/*
* IPVS netns init & cleanup functions
*/
-extern int __ip_vs_estimator_init(struct net *net);
-extern int __ip_vs_control_init(struct net *net);
-extern int __ip_vs_protocol_init(struct net *net);
-extern int __ip_vs_app_init(struct net *net);
-extern int __ip_vs_conn_init(struct net *net);
-extern int __ip_vs_sync_init(struct net *net);
-extern void __ip_vs_conn_cleanup(struct net *net);
-extern void __ip_vs_app_cleanup(struct net *net);
-extern void __ip_vs_protocol_cleanup(struct net *net);
-extern void __ip_vs_control_cleanup(struct net *net);
-extern void __ip_vs_estimator_cleanup(struct net *net);
-extern void __ip_vs_sync_cleanup(struct net *net);
-extern void __ip_vs_service_cleanup(struct net *net);
+extern int ip_vs_estimator_net_init(struct net *net);
+extern int ip_vs_control_net_init(struct net *net);
+extern int ip_vs_protocol_net_init(struct net *net);
+extern int ip_vs_app_net_init(struct net *net);
+extern int ip_vs_conn_net_init(struct net *net);
+extern int ip_vs_sync_net_init(struct net *net);
+extern void ip_vs_conn_net_cleanup(struct net *net);
+extern void ip_vs_app_net_cleanup(struct net *net);
+extern void ip_vs_protocol_net_cleanup(struct net *net);
+extern void ip_vs_control_net_cleanup(struct net *net);
+extern void ip_vs_estimator_net_cleanup(struct net *net);
+extern void ip_vs_sync_net_cleanup(struct net *net);
+extern void ip_vs_service_net_cleanup(struct net *net);
/*
* IPVS application functions
@@ -1119,8 +1117,6 @@ extern void ip_vs_app_inc_put(struct ip_vs_app *inc);
extern int ip_vs_app_pkt_out(struct ip_vs_conn *, struct sk_buff *skb);
extern int ip_vs_app_pkt_in(struct ip_vs_conn *, struct sk_buff *skb);
-extern int ip_vs_app_init(void);
-extern void ip_vs_app_cleanup(void);
void ip_vs_bind_pe(struct ip_vs_service *svc, struct ip_vs_pe *pe);
void ip_vs_unbind_pe(struct ip_vs_service *svc);
@@ -1223,15 +1219,11 @@ extern int start_sync_thread(struct net *net, int state, char *mcast_ifn,
__u8 syncid);
extern int stop_sync_thread(struct net *net, int state);
extern void ip_vs_sync_conn(struct net *net, struct ip_vs_conn *cp);
-extern int ip_vs_sync_init(void);
-extern void ip_vs_sync_cleanup(void);
/*
* IPVS rate estimator prototypes (from ip_vs_est.c)
*/
-extern int ip_vs_estimator_init(void);
-extern void ip_vs_estimator_cleanup(void);
extern void ip_vs_start_estimator(struct net *net, struct ip_vs_stats *stats);
extern void ip_vs_stop_estimator(struct net *net, struct ip_vs_stats *stats);
extern void ip_vs_zero_estimator(struct ip_vs_stats *stats);
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index e6d6a66a8f71..c9def42c1286 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -933,6 +933,7 @@ enum set_key_cmd {
* @aid: AID we assigned to the station if we're an AP
* @supp_rates: Bitmap of supported rates (per band)
* @ht_cap: HT capabilities of this STA; restricted to our own TX capabilities
+ * @wme: indicates whether the STA supports WME. Only valid during AP-mode.
* @drv_priv: data area for driver use, will always be aligned to
* sizeof(void *), size is determined in hw information.
*/
@@ -941,6 +942,7 @@ struct ieee80211_sta {
u8 addr[ETH_ALEN];
u16 aid;
struct ieee80211_sta_ht_cap ht_cap;
+ bool wme;
/* must be last */
u8 drv_priv[0] __attribute__((__aligned__(sizeof(void *))));
@@ -1708,6 +1710,14 @@ enum ieee80211_ampdu_mlme_action {
* any error unless this callback returned a negative error code.
* The callback can sleep.
*
+ * @cancel_hw_scan: Ask the low-level tp cancel the active hw scan.
+ * The driver should ask the hardware to cancel the scan (if possible),
+ * but the scan will be completed only after the driver will call
+ * ieee80211_scan_completed().
+ * This callback is needed for wowlan, to prevent enqueueing a new
+ * scan_work after the low-level driver was already suspended.
+ * The callback can sleep.
+ *
* @sched_scan_start: Ask the hardware to start scanning repeatedly at
* specific intervals. The driver must call the
* ieee80211_sched_scan_results() function whenever it finds results.
@@ -1816,6 +1826,7 @@ enum ieee80211_ampdu_mlme_action {
*
* @testmode_cmd: Implement a cfg80211 test mode command.
* The callback can sleep.
+ * @testmode_dump: Implement a cfg80211 test mode dump. The callback can sleep.
*
* @flush: Flush all pending frames from the hardware queue, making sure
* that the hardware queues are empty. If the parameter @drop is set
@@ -1899,6 +1910,8 @@ struct ieee80211_ops {
u32 iv32, u16 *phase1key);
int (*hw_scan)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct cfg80211_scan_request *req);
+ void (*cancel_hw_scan)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif);
int (*sched_scan_start)(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct cfg80211_sched_scan_request *req,
@@ -1936,6 +1949,9 @@ struct ieee80211_ops {
void (*set_coverage_class)(struct ieee80211_hw *hw, u8 coverage_class);
#ifdef CONFIG_NL80211_TESTMODE
int (*testmode_cmd)(struct ieee80211_hw *hw, void *data, int len);
+ int (*testmode_dump)(struct ieee80211_hw *hw, struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len);
#endif
void (*flush)(struct ieee80211_hw *hw, bool drop);
void (*channel_switch)(struct ieee80211_hw *hw,
@@ -2916,6 +2932,16 @@ void ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif,
gfp_t gfp);
/**
+ * ieee80211_get_operstate - get the operstate of the vif
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ *
+ * The driver might need to know the operstate of the net_device
+ * (specifically, whether the link is IF_OPER_UP after resume)
+ */
+unsigned char ieee80211_get_operstate(struct ieee80211_vif *vif);
+
+/**
* ieee80211_chswitch_done - Complete channel switch process
* @vif: &struct ieee80211_vif pointer from the add_interface callback.
* @success: make the channel switch successful or not
@@ -2965,6 +2991,23 @@ void ieee80211_ready_on_channel(struct ieee80211_hw *hw);
*/
void ieee80211_remain_on_channel_expired(struct ieee80211_hw *hw);
+/**
+ * ieee80211_stop_rx_ba_session - callback to stop existing BA sessions
+ *
+ * in order not to harm the system performance and user experience, the device
+ * may request not to allow any rx ba session and tear down existing rx ba
+ * sessions based on system constraints such as periodic BT activity that needs
+ * to limit wlan activity (eg.sco or a2dp)."
+ * in such cases, the intention is to limit the duration of the rx ppdu and
+ * therefore prevent the peer device to use a-mpdu aggregation.
+ *
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @ba_rx_bitmap: Bit map of open rx ba per tid
+ * @addr: & to bssid mac address
+ */
+void ieee80211_stop_rx_ba_session(struct ieee80211_vif *vif, u16 ba_rx_bitmap,
+ const u8 *addr);
+
/* Rate control API */
/**
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index aef430d779bd..1ab1aec209ac 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -65,6 +65,7 @@ struct net {
struct list_head dev_base_head;
struct hlist_head *dev_name_head;
struct hlist_head *dev_index_head;
+ unsigned int dev_base_seq; /* protected by rtnl_mutex */
/* core fib_rules */
struct list_head rules_ops;
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 02740a94f108..98c185441bee 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -638,6 +638,30 @@ static inline int nlmsg_unicast(struct sock *sk, struct sk_buff *skb, u32 pid)
nlmsg_ok(pos, rem); \
pos = nlmsg_next(pos, &(rem)))
+/**
+ * nl_dump_check_consistent - check if sequence is consistent and advertise if not
+ * @cb: netlink callback structure that stores the sequence number
+ * @nlh: netlink message header to write the flag to
+ *
+ * This function checks if the sequence (generation) number changed during dump
+ * and if it did, advertises it in the netlink message header.
+ *
+ * The correct way to use it is to set cb->seq to the generation counter when
+ * all locks for dumping have been acquired, and then call this function for
+ * each message that is generated.
+ *
+ * Note that due to initialisation concerns, 0 is an invalid sequence number
+ * and must not be used by code that uses this functionality.
+ */
+static inline void
+nl_dump_check_consistent(struct netlink_callback *cb,
+ struct nlmsghdr *nlh)
+{
+ if (cb->prev_seq && cb->seq != cb->prev_seq)
+ nlh->nlmsg_flags |= NLM_F_DUMP_INTR;
+ cb->prev_seq = cb->seq;
+}
+
/**************************************************************************
* Netlink Attributes
**************************************************************************/
diff --git a/include/net/rtnetlink.h b/include/net/rtnetlink.h
index 4093ca78cf60..678f1ffaf843 100644
--- a/include/net/rtnetlink.h
+++ b/include/net/rtnetlink.h
@@ -6,11 +6,14 @@
typedef int (*rtnl_doit_func)(struct sk_buff *, struct nlmsghdr *, void *);
typedef int (*rtnl_dumpit_func)(struct sk_buff *, struct netlink_callback *);
+typedef u16 (*rtnl_calcit_func)(struct sk_buff *);
extern int __rtnl_register(int protocol, int msgtype,
- rtnl_doit_func, rtnl_dumpit_func);
+ rtnl_doit_func, rtnl_dumpit_func,
+ rtnl_calcit_func);
extern void rtnl_register(int protocol, int msgtype,
- rtnl_doit_func, rtnl_dumpit_func);
+ rtnl_doit_func, rtnl_dumpit_func,
+ rtnl_calcit_func);
extern int rtnl_unregister(int protocol, int msgtype);
extern void rtnl_unregister_all(int protocol);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index b2c2366676a7..6a72a58cde59 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -120,6 +120,7 @@ extern int sctp_copy_local_addr_list(struct sctp_bind_addr *,
int flags);
extern struct sctp_pf *sctp_get_pf_specific(sa_family_t family);
extern int sctp_register_pf(struct sctp_pf *, sa_family_t);
+extern void sctp_addr_wq_mgmt(struct sctp_sockaddr_entry *, int);
/*
* sctp/socket.c
@@ -134,6 +135,7 @@ void sctp_sock_rfree(struct sk_buff *skb);
void sctp_copy_sock(struct sock *newsk, struct sock *sk,
struct sctp_association *asoc);
extern struct percpu_counter sctp_sockets_allocated;
+extern int sctp_asconf_mgmt(struct sctp_sock *, struct sctp_sockaddr_entry *);
/*
* sctp/primitive.c
@@ -285,20 +287,21 @@ do { \
pr_cont(fmt, ##args); \
} while (0)
#define SCTP_DEBUG_PRINTK_IPADDR(fmt_lead, fmt_trail, \
- args_lead, saddr, args_trail...) \
+ args_lead, addr, args_trail...) \
do { \
+ const union sctp_addr *_addr = (addr); \
if (sctp_debug_flag) { \
- if (saddr->sa.sa_family == AF_INET6) { \
+ if (_addr->sa.sa_family == AF_INET6) { \
printk(KERN_DEBUG \
pr_fmt(fmt_lead "%pI6" fmt_trail), \
args_lead, \
- &saddr->v6.sin6_addr, \
+ &_addr->v6.sin6_addr, \
args_trail); \
} else { \
printk(KERN_DEBUG \
pr_fmt(fmt_lead "%pI4" fmt_trail), \
args_lead, \
- &saddr->v4.sin_addr.s_addr, \
+ &_addr->v4.sin_addr.s_addr, \
args_trail); \
} \
} \
@@ -598,7 +601,7 @@ static inline int ipver2af(__u8 ipver)
return AF_INET6;
default:
return 0;
- };
+ }
}
/* Convert from an address parameter type to an address family. */
@@ -611,7 +614,7 @@ static inline int param_type2af(__be16 type)
return AF_INET6;
default:
return 0;
- };
+ }
}
/* Perform some sanity checks. */
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 7df327a6d564..31d7ea2e1d2a 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -205,6 +205,11 @@ extern struct sctp_globals {
* It is a list of sctp_sockaddr_entry.
*/
struct list_head local_addr_list;
+ int default_auto_asconf;
+ struct list_head addr_waitq;
+ struct timer_list addr_wq_timer;
+ struct list_head auto_asconf_splist;
+ spinlock_t addr_wq_lock;
/* Lock that protects the local_addr_list writers */
spinlock_t addr_list_lock;
@@ -264,6 +269,11 @@ extern struct sctp_globals {
#define sctp_port_hashtable (sctp_globals.port_hashtable)
#define sctp_local_addr_list (sctp_globals.local_addr_list)
#define sctp_local_addr_lock (sctp_globals.addr_list_lock)
+#define sctp_auto_asconf_splist (sctp_globals.auto_asconf_splist)
+#define sctp_addr_waitq (sctp_globals.addr_waitq)
+#define sctp_addr_wq_timer (sctp_globals.addr_wq_timer)
+#define sctp_addr_wq_lock (sctp_globals.addr_wq_lock)
+#define sctp_default_auto_asconf (sctp_globals.default_auto_asconf)
#define sctp_scope_policy (sctp_globals.ipv4_scope_policy)
#define sctp_addip_enable (sctp_globals.addip_enable)
#define sctp_addip_noauth (sctp_globals.addip_noauth_enable)
@@ -341,6 +351,8 @@ struct sctp_sock {
atomic_t pd_mode;
/* Receive to here while partial delivery is in effect. */
struct sk_buff_head pd_lobby;
+ struct list_head auto_asconf_list;
+ int do_auto_asconf;
};
static inline struct sctp_sock *sctp_sk(const struct sock *sk)
@@ -792,6 +804,8 @@ struct sctp_sockaddr_entry {
__u8 valid;
};
+#define SCTP_ADDRESS_TICK_DELAY 500
+
typedef struct sctp_chunk *(sctp_packet_phandler_t)(struct sctp_association *);
/* This structure holds lists of chunks as we are assembling for
@@ -1236,6 +1250,7 @@ sctp_scope_t sctp_scope(const union sctp_addr *);
int sctp_in_scope(const union sctp_addr *addr, const sctp_scope_t scope);
int sctp_is_any(struct sock *sk, const union sctp_addr *addr);
int sctp_addr_is_valid(const union sctp_addr *addr);
+int sctp_is_ep_boundall(struct sock *sk);
/* What type of endpoint? */
@@ -1898,6 +1913,8 @@ struct sctp_association {
* after reaching 4294967295.
*/
__u32 addip_serial;
+ union sctp_addr *asconf_addr_del_pending;
+ int src_out_of_asoc_ok;
/* SCTP AUTH: list of the endpoint shared keys. These
* keys are provided out of band by the user applicaton
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h
index 32fd51274037..0842ef00b2fe 100644
--- a/include/net/sctp/user.h
+++ b/include/net/sctp/user.h
@@ -92,6 +92,7 @@ typedef __s32 sctp_assoc_t;
#define SCTP_LOCAL_AUTH_CHUNKS 27 /* Read only */
#define SCTP_GET_ASSOC_NUMBER 28 /* Read only */
#define SCTP_GET_ASSOC_ID_LIST 29 /* Read only */
+#define SCTP_AUTO_ASCONF 30
/* Internal Socket Options. Some of the sctp library functions are
* implemented using these socket options.
diff --git a/include/net/snmp.h b/include/net/snmp.h
index 479083a78b0c..8f0f9ac0307f 100644
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -116,57 +116,51 @@ struct linux_xfrm_mib {
unsigned long mibs[LINUX_MIB_XFRMMAX];
};
-/*
- * FIXME: On x86 and some other CPUs the split into user and softirq parts
- * is not needed because addl $1,memory is atomic against interrupts (but
- * atomic_inc would be overkill because of the lock cycles). Wants new
- * nonlocked_atomic_inc() primitives -AK
- */
+#define SNMP_ARRAY_SZ 1
+
#define DEFINE_SNMP_STAT(type, name) \
- __typeof__(type) __percpu *name[2]
+ __typeof__(type) __percpu *name[SNMP_ARRAY_SZ]
#define DEFINE_SNMP_STAT_ATOMIC(type, name) \
__typeof__(type) *name
#define DECLARE_SNMP_STAT(type, name) \
- extern __typeof__(type) __percpu *name[2]
-
-#define SNMP_STAT_BHPTR(name) (name[0])
-#define SNMP_STAT_USRPTR(name) (name[1])
+ extern __typeof__(type) __percpu *name[SNMP_ARRAY_SZ]
#define SNMP_INC_STATS_BH(mib, field) \
__this_cpu_inc(mib[0]->mibs[field])
+
#define SNMP_INC_STATS_USER(mib, field) \
- this_cpu_inc(mib[1]->mibs[field])
+ irqsafe_cpu_inc(mib[0]->mibs[field])
+
#define SNMP_INC_STATS_ATOMIC_LONG(mib, field) \
atomic_long_inc(&mib->mibs[field])
+
#define SNMP_INC_STATS(mib, field) \
- this_cpu_inc(mib[!in_softirq()]->mibs[field])
+ irqsafe_cpu_inc(mib[0]->mibs[field])
+
#define SNMP_DEC_STATS(mib, field) \
- this_cpu_dec(mib[!in_softirq()]->mibs[field])
+ irqsafe_cpu_dec(mib[0]->mibs[field])
+
#define SNMP_ADD_STATS_BH(mib, field, addend) \
__this_cpu_add(mib[0]->mibs[field], addend)
+
#define SNMP_ADD_STATS_USER(mib, field, addend) \
- this_cpu_add(mib[1]->mibs[field], addend)
+ irqsafe_cpu_add(mib[0]->mibs[field], addend)
+
#define SNMP_ADD_STATS(mib, field, addend) \
- this_cpu_add(mib[!in_softirq()]->mibs[field], addend)
+ irqsafe_cpu_add(mib[0]->mibs[field], addend)
/*
* Use "__typeof__(*mib[0]) *ptr" instead of "__typeof__(mib[0]) ptr"
* to make @ptr a non-percpu pointer.
*/
#define SNMP_UPD_PO_STATS(mib, basefield, addend) \
do { \
- __typeof__(*mib[0]) *ptr; \
- preempt_disable(); \
- ptr = this_cpu_ptr((mib)[!in_softirq()]); \
- ptr->mibs[basefield##PKTS]++; \
- ptr->mibs[basefield##OCTETS] += addend;\
- preempt_enable(); \
+ irqsafe_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
+ irqsafe_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
} while (0)
#define SNMP_UPD_PO_STATS_BH(mib, basefield, addend) \
do { \
- __typeof__(*mib[0]) *ptr = \
- __this_cpu_ptr((mib)[0]); \
- ptr->mibs[basefield##PKTS]++; \
- ptr->mibs[basefield##OCTETS] += addend;\
+ __this_cpu_inc(mib[0]->mibs[basefield##PKTS]); \
+ __this_cpu_add(mib[0]->mibs[basefield##OCTETS], addend); \
} while (0)
@@ -179,40 +173,20 @@ struct linux_xfrm_mib {
ptr->mibs[field] += addend; \
u64_stats_update_end(&ptr->syncp); \
} while (0)
+
#define SNMP_ADD_STATS64_USER(mib, field, addend) \
do { \
- __typeof__(*mib[0]) *ptr; \
- preempt_disable(); \
- ptr = __this_cpu_ptr((mib)[1]); \
- u64_stats_update_begin(&ptr->syncp); \
- ptr->mibs[field] += addend; \
- u64_stats_update_end(&ptr->syncp); \
- preempt_enable(); \
+ local_bh_disable(); \
+ SNMP_ADD_STATS64_BH(mib, field, addend); \
+ local_bh_enable(); \
} while (0)
+
#define SNMP_ADD_STATS64(mib, field, addend) \
- do { \
- __typeof__(*mib[0]) *ptr; \
- preempt_disable(); \
- ptr = __this_cpu_ptr((mib)[!in_softirq()]); \
- u64_stats_update_begin(&ptr->syncp); \
- ptr->mibs[field] += addend; \
- u64_stats_update_end(&ptr->syncp); \
- preempt_enable(); \
- } while (0)
+ SNMP_ADD_STATS64_USER(mib, field, addend)
+
#define SNMP_INC_STATS64_BH(mib, field) SNMP_ADD_STATS64_BH(mib, field, 1)
#define SNMP_INC_STATS64_USER(mib, field) SNMP_ADD_STATS64_USER(mib, field, 1)
#define SNMP_INC_STATS64(mib, field) SNMP_ADD_STATS64(mib, field, 1)
-#define SNMP_UPD_PO_STATS64(mib, basefield, addend) \
- do { \
- __typeof__(*mib[0]) *ptr; \
- preempt_disable(); \
- ptr = __this_cpu_ptr((mib)[!in_softirq()]); \
- u64_stats_update_begin(&ptr->syncp); \
- ptr->mibs[basefield##PKTS]++; \
- ptr->mibs[basefield##OCTETS] += addend; \
- u64_stats_update_end(&ptr->syncp); \
- preempt_enable(); \
- } while (0)
#define SNMP_UPD_PO_STATS64_BH(mib, basefield, addend) \
do { \
__typeof__(*mib[0]) *ptr; \
@@ -222,6 +196,12 @@ struct linux_xfrm_mib {
ptr->mibs[basefield##OCTETS] += addend; \
u64_stats_update_end(&ptr->syncp); \
} while (0)
+#define SNMP_UPD_PO_STATS64(mib, basefield, addend) \
+ do { \
+ local_bh_disable(); \
+ SNMP_UPD_PO_STATS64_BH(mib, basefield, addend); \
+ local_bh_enable(); \
+ } while (0)
#else
#define SNMP_INC_STATS64_BH(mib, field) SNMP_INC_STATS_BH(mib, field)
#define SNMP_INC_STATS64_USER(mib, field) SNMP_INC_STATS_USER(mib, field)
diff --git a/include/net/sock.h b/include/net/sock.h
index c0b938cb4b1a..ae56da6ec958 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -40,6 +40,7 @@
#ifndef _SOCK_H
#define _SOCK_H
+#include <linux/hardirq.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/list_nulls.h>
diff --git a/include/net/tcp.h b/include/net/tcp.h
index cda30ea354a2..149a415d1e0a 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -122,7 +122,13 @@ extern void tcp_time_wait(struct sock *sk, int state, int timeo);
#endif
#define TCP_RTO_MAX ((unsigned)(120*HZ))
#define TCP_RTO_MIN ((unsigned)(HZ/5))
-#define TCP_TIMEOUT_INIT ((unsigned)(3*HZ)) /* RFC 1122 initial RTO value */
+#define TCP_TIMEOUT_INIT ((unsigned)(1*HZ)) /* RFC2988bis initial RTO value */
+#define TCP_TIMEOUT_FALLBACK ((unsigned)(3*HZ)) /* RFC 1122 initial RTO value, now
+ * used as a fallback RTO for the
+ * initial data transmission if no
+ * valid RTT sample has been acquired,
+ * most likely due to retrans in 3WHS.
+ */
#define TCP_RESOURCE_PROBE_INTERVAL ((unsigned)(HZ/2U)) /* Maximal interval between probes
* for local resources.
@@ -295,7 +301,7 @@ static inline void tcp_synq_overflow(struct sock *sk)
static inline int tcp_synq_no_recent_overflow(const struct sock *sk)
{
unsigned long last_overflow = tcp_sk(sk)->rx_opt.ts_recent_stamp;
- return time_after(jiffies, last_overflow + TCP_TIMEOUT_INIT);
+ return time_after(jiffies, last_overflow + TCP_TIMEOUT_FALLBACK);
}
extern struct proto tcp_prot;
@@ -508,6 +514,7 @@ extern void tcp_initialize_rcv_mss(struct sock *sk);
extern int tcp_mtu_to_mss(struct sock *sk, int pmtu);
extern int tcp_mss_to_mtu(struct sock *sk, int mss);
extern void tcp_mtup_init(struct sock *sk);
+extern void tcp_valid_rtt_meas(struct sock *sk, u32 seq_rtt);
static inline void tcp_bound_rto(const struct sock *sk)
{
diff --git a/include/net/wimax.h b/include/net/wimax.h
index 7328d5019d88..322ff4fbdb4a 100644
--- a/include/net/wimax.h
+++ b/include/net/wimax.h
@@ -423,7 +423,6 @@ struct wimax_dev {
int (*op_reset)(struct wimax_dev *wimax_dev);
struct rfkill *rfkill;
- struct input_dev *rfkill_input;
unsigned rf_hw;
unsigned rf_sw;
char name[32];
generated by cgit v1.2.3 (git 2.0.4) at 2025-01-15 04:58:37 +0000